13994726075 has 12 divisors (see below), whose sum is σ = 18931048008. Its totient is φ = 10177982400.

The previous prime is 13994726017. The next prime is 13994726101. The reversal of 13994726075 is 57062749931.

It is not a de Polignac number, because 13994726075 - 2¹⁴ = 13994709691 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25444682 + ... + 25445231.

It is an arithmetic number, because the mean of its divisors is an integer number (1577587334).

Almost surely, 2^13994726075 is an apocalyptic number.

13994726075 is a deficient number, since it is larger than the sum of its proper divisors (4936321933).

13994726075 is a wasteful number, since it uses less digits than its factorization.

13994726075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50889934 (or 50889929 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 53.

The spelling of 13994726075 in words is "thirteen billion, nine hundred ninety-four million, seven hundred twenty-six thousand, seventy-five".